baber/WOPTO huggingface dataset:
Patent JP-H09102242-A (JP)
Title: Pushbutton switch
Inventor: OE SOICHIRO
IPC: H01H21/00
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To enhance the merchandise properties of a pushbutton switch without making the operator feel disagreeable with vibration caused by tipping during operation, even if the amount by which a key top projects from a panel surface is large compared with an outside diameter. SOLUTION: A transverse oscillation preventing boss 6 sandwiched between a panel 2 and a base 3 is provided on one of the extension lines of the centerline of a key top, and a longitudinal oscillation preventing slider 7 by which the outside diameter of a longitudinal oscillation preventing boss 2c provided on the back of the panel 2 is sandwiched between two planes that are parallel at least to the centerline is provided on the other extension line of the centerline. Thus even when the key top 5 that projects by a large amount from the panel 2 as compared with the outside diameter is employed, the transverse oscillation preventing boss 6 prevents its movement toward the centerline, and the longitudinal oscillation preventing boss 7 prevents its movement in a direction perpendicular to the centerline, thus preventing vibration during operation.
Patent JP-H07111871-A (JP)
Title: Production of sterilized baked rice ball
Inventor: KOJIMA HIROAKI
IPC: A23L7/10
Filed: 1993-10-18
Abstract: PURPOSE:To provide a method for producing a sterilized baked rice ball capable of being stored at ordinary temperature from sterilized boiled rice at a lower cost than those of frozen rice balls without requiring labors in storage and distribution processes. CONSTITUTION:Rice is washed with a rice-washing machine using jet air bubbles and water having a water cluster number of approximately 10 to release and remove rice bran, oils and bacteria such as bacteria belonging to the Bacillus from the surfaces of the rice grains. Remaining bacteria are reduced in an immersion tank containing a pH-controlling agent and an antibacterial agent added thereto. The treated rice is measured and subsequently charged together with cooking water into a container, or directly loaded on a conveyer and subsequently transferred in a steam-cooking machine to cook the rice. The cooked rice is steamed, transferred into a clean room, molded into rice balls, and subsequently baked to form baked rice balls. The baked rice balls are sterilized with steam and subseauently vacuum-packed in containers or bags.
Patent JP-H1088002-A (JP)
Title: Biodegradable plastic made by using rice bran
Inventor: KISHIBE NOBORU
IPC: C08L99/00
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To realize the reuse of a waste material as an ingredient of a biodegradable plastic having good strength in molding by using rice bran as an ingredient of a biodegradable plastic. SOLUTION: Rice barn in an amount of at most 70% based on the basic ingredients of a biodegradable plastic is kneaded together with 13-14% water in a double- or triple-screw rotary kneader (kneading machine) at about 100 deg.C for 30-40min to convert β-starch into α-form, while keeping a water retention of 9-9.5% finally. A plasticizer is mixed therewith depending on the purpose and specification of a product. The kneaded material, mixed with a plasticizer, is then processed through, e.g. an injection molding machine to give a product.
Patent JP-H06136423-A (JP)
Title: Production of stainless steel
Inventor: YAMADA SUMIO
IPC: C21C5/28
Filed: 1992-10-22
Abstract: PURPOSE:To provide the method for refeeding the residual molten steel in a ladle generated in continuous casting operation into a stainless steel refining furnace or Cr ore smelting reduction furnace and scrap melting furnace without cooling the molten steel in the process for production of the stainless steel. CONSTITUTION:The stainless steel is produced by pouring once or plural times the residual molten steel or slag-contg. residual molten steel generated in the continuous casting operation into the ladle for the molten steel in which some amt. of the crude molten steel produced by smelting reduction of Cr ore or melt refining of stainless steel scrap is received and feeding the molten steel mixture composed of the crude molten steel and residual molten steel in the ladle for the molten steel as a stainless steel raw material into a decarburization refining furnace, then subjecting this material to decarburization refining.
Patent JP-H04159346-A (JP)
Title: Flame-retardant resin composition
Inventor: TANAKA TAKAO
IPC: C08L29/00
Filed: 1990-10-22
Abstract: PURPOSE:To prepare the title comps. excellent in flame retardance, resistance to cold flow, and tensile strength and suitable for covering electric wire and cable by compounding a specific base resin with a specified amt. of aluminum hydroxide. CONSTITUTION:60-90 pts.wt. acrylic elastomer comprising ethylene, methyl acrylate, and a polymerizable org. carboxylic acid (e.g. acrylic acid) is mixed with 40-10 pts.wt. ethylene-methacrylic acid copolymer to give 100 pts.wt. base polymer, which is mixed with 50-300 pts.wt. aluminum hydroxide to give the title compsn. useful for covering electric wire and cable. When burned, the compsn. generates no halogen gas which is corrosive to machinery and toxic to a human body.
Patent JP-S63137063-A (JP)
Title: Steering lock device
Inventor: HASHIMOTO TSUNEO
IPC: B60R25/02
Filed: 1986-11-28
Abstract: PURPOSE:To carry out the screwing of a set bolt into a body on one side of a set cover by using a set cover on which an annular holding part is formed on one end while a screw inserting hole is formed on the other end. CONSTITUTION:A curved part 22 which serves as a pressing part against a steering column is provided, and an annular holding part 23 is formed on one end while an engaging piece 24 is formed on the other end. Further, a tapped hole 25 for a set bolt 12 is provided, and a through hole 26 for a lock shaft 8 is provided on the center of the curved part 22. And, a cut-out part 27 is provided on the upper part of the annular holding part 23.
Patent JP-H05124176-A (JP)
Title: Metal mask and screen printing machine using the same
Inventor: FUNADOGAWA HITOSHI
IPC: H05K1/02
Filed: 1991-10-31
Abstract: PURPOSE:To provide a lightweight inexpensive metal mask used when a pasty substance is printed on a printed circuit board and having good handling properties and reduced in keeping space and a screen printing machine easily performing the setup work of the metal mask. CONSTITUTION:Rectangular pattern forming regions 12 set in line at a desired interval, the pattern holes 13 formed to the pattern forming regions 12 corresponding to the pads of a selected printed circuit board by etching and the pattern positioning marks 14 formed to the pattern forming regions are formed to a desired thin strip like metal sheet 11.
Patent JP-2001111615-A (JP)
Title: Communication band controller
Inventor: DOGUCHI MAKOTO
IPC: H04L12/66
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To allow a repeater concentrating two packet communication lines to automatically assign a frequency band so that the communication of the other communication line cannot be hindered even when the traffic of the one input communication line is increased. SOLUTION: Each input communication line is provided with a buffer 1a (1b) and a storage frame number measurement means 2a (2b). An output control means 3 referrs to the storage frame number measurement means 2a, 2b to repeat the processing for a prescribed unit time in a way that the output control means 3 reads frames from the buffer whose storage frame number is not zero for a prescribed unit time when number of storage frames of the other buffer is zero, or the output control means 3 reads no frames when the storage frame number is zero in both the buffers, or the output control means 3 halves the prescribed unit time, reads frames from the one buffer for the first half time and reads frames from the other buffer for the latter half time when the storage frame number of both the buffers is not zero. Thus, the frequency band can automatically be assigned without giving hindrance to the other communication line even when the traffic of the one input communication line is increased.
Patent JP-2000107494-A (JP)
Title: Clothing drying machine
Inventor: KOMATSU TSUNETOSHI
IPC: D06F58/04
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To inhibit heat dissipation of a rotating drum without using a thick one. SOLUTION: A clothing drying machine has an outer frame, a rotating drum 2 as a drying chamber rotatably disposed in the outer frame, a motor for driving the rotating drum 2, an air-blowing device for blowing air to the rotating drum 2 and a heater for heating the air flowing into the rotating drum 2. A sheet 40 for preventing sound generating is disposed on an inner periphery surface of the rotating drum 2, and partitioning parts 41 are arranged for keeping the sheet 40 for preventing sound generating at specified intervals with respect to the inner periphery surface.
Patent JP-2000109771-A (JP)
Title: Adhesive sheet
Inventor: IKEDA SHUICHIRO
IPC: C09J201/00
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To prepare an adhesive sheet that can alleviate stress concentration occurring in the shrinkage of a base material or the like, inhibits liquid crystal cells from whitening or occurring uneven coloring, and shows excellent reworking properties. SOLUTION: This adhesive sheet 1A comprises a base material 2 and an adhesive layer 3 that is formed by using an adhesive composition containing a polymer of high molecular weight having a weight-average molecular weight of 600,000-2,000,000 and a polymer of low molecular weight having a weight- average molecular weight of <=500,000. In a preferred embodiment, at least one of monomers constituting the low molecular weight polymer is a monomer that constitutes the high molecular weight polymer. The low molecular weight polymer is added to the high molecular weight polymer in an amount of 0.1-50 pts.wt. per 100 pts.wt. of the high molecular weight polymer.
Patent JP-H0595970-A (JP)
Title: Optically therapeutic apparatus
Inventor: ENOMOTO MASANORI
IPC: A61N5/06
Filed: 1991-10-04
Abstract: PURPOSE:To make it easy to use different kinds of lights for medical treatment by providing a light irradiation system for guiding the first light for medical treatment, an optical element for changing a light path reflecting the second light for medical treatment and a light irradiating optical system guiding the second light for medical treatment into an objective eye. CONSTITUTION:After necessary preparations such as mounting an appropriate contact lens 9 on an objective eye 8 are done and positional matching between an apparatus and the face of the objective eye 8, a laser light to be irradiated in accordance with a position for the medical treatment is selected by scanning a selection switch. For example, when a YAG laser is used, a prism 7 is retreated out of a light path by driving a motor and a focusing lens 6 is moved for adjusting the light path length. Then, a lamp 1 of a slit-projecting optical system is turned on and the objective eye 8 is irradiated with an irradiating light made into a parallel light bundle through a slit 3 and a lens 5. Thereafter, the position where a medical treatment is required is focused with an He-Ne laser light and the position where a medical treatment is required is irradiated with a YAG laser through a light collecting lens 20 and a dichromic mirror 21 by operating an irradiation switch.
Patent JP-H08143955-A (JP)
Title: Production of thick-walled high tensile strength steel uniformized in strength in plate thickness direction
Inventor: OKAMURA YOSHIHIRO
IPC: C22C38/48
Filed: 1994-11-18
Abstract: PURPOSE: To produce a thick-walled high tensile strength steel having a strength of >=590MPa tensile strength, excellent in toughness at low temp., and uniformized in strength in a plate thickness direction. CONSTITUTION: A slab of a steel, having a composition consisting of 0.03-0.15% C, 0.02-0.50% Si, 0.3-2.0% Mn, 0.1-5.0% Ni, 0.1-1.5% Mo, 0.1-1.5% Cr, 0.01-0.10% Al, <=0.0060% N, and the balance Fe with inevitable impurities, is heated to 1000-1250 deg.C, rolled at <=950 deg.C at >=60% draft, and water-cooled from a temp. not lower than the Ar3 point. Successively, the rolled steel plate is charged into a furnace of 800-1050 deg.C and then immediately extracted at the point of time when the temp. of the surface layer part reaches a temp. between 550 deg.C and the Ac1 point and temp. difference is brought about in a plate thickness direction to undergo tempering treatment. If necessary, the steel slab can contain one or >=2 kinds selected from the group of strength- and toughness-improving elements consisting of Cu, V, Nb, Ti, and B and/or containing Ca having an inclusion shape controlling function.
Patent JP-H09128667-A (JP)
Title: Strong wind warning device for construction site
Inventor: HOSOKAWA TAKASHI
IPC: G08B21/00
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To automatically, speedily and securely warn workers of a strong wind by providing a strong wind signal output means which outputs a warning signal and an information control means which inputs the warning signal and operates an informing means in a 1st previously set operation state. SOLUTION: A wind velocity sensor 11 is installed in the construction site of a building and transduces the velocity of a wind at the construction place into an electric signal. The wind velocity sensor 11 is connected to a strong wind signal output means 13, which has a comparison arithmetic circuit 15, a display circuit 17, and a strong wind signal output circuit 19. The electric signal from the wind velocity sensor 11 is inputted to the strong wind signal output means 13, which compares the mean value of this electric signal in a specific time with a 1st previously set value. When this mean value is larger than the 1st previously set value, the informing means 31 is made to operate in the 1st previously set operation state, thereby warning the workers in the construction site of the strong wind.
Patent JP-H07120205-A (JP)
Title: Displacement detection device of positioning stopping device
Inventor: MORI SATOSHI
IPC: G01B7/14
Filed: 1993-10-21
Abstract: PURPOSE:To make a displacement detecting device compact and reduce weight and then accurately detect the displacement of a transport truck by fixing the transport truck and then detecting the distance to a surface to be detected of a member to be detected where a step is formed in the traveling direction. CONSTITUTION:A member 6 to be detected which is sealed to a transport truck 1 is provided with a vertical step L between surfaces 6A and 6B to be detected to a traveling direction M of the truck 1. A displacement sensor 3 is provided at the opposing track of the member 6 by separating the detection surfaces 3A and surfaces 6A and 6B by a vertical distance (d). The sensor 3 is used as an eddy current type displacement sensor to detect the distance (d) from the level of eddy current generated on each surface to be detected. Namely, an output voltage Vs of the sensor 3 changes high (low) to the surface 6B (6A) in steps for a displacement X in the traveling direction of the truck 1 according to an area S of the overlapped part of the surfaces 6A and 3A, namely according to the distance (d), where a transition width W of a voltage Vs becomes the width W in the traveling direction of the sensor 3 by the step L to obtain a sharp inclination, thus accurately detecting the displacement of the truck 1.
Patent JP-H01126587-A (JP)
Title: Integrating hour meter
Inventor: YAMASAKI TAKAO
IPC: G04F10/00
Filed: 1987-11-12
Abstract: PURPOSE:To facilitate the determination of a maintenance timing with one unit even for an apparatus varying the maintenance time with conditions, by altering a clock rate of a time meter with a switching of several frequency dividers with different frequency dividing ratios by an external signal. CONSTITUTION:A clock pulse switch 2 is changed over by an external signal to connect a clock pulse generated with a clock pulse oscillation circuit 1 to any of a plurality of frequency dividers with different frequencies within a frequency dividing means 9. An output of the frequency dividing means 9 is counted by a counting means 10 through an OR circuit 5 to alter a clock rate in a counting time of a hour meter. A microcomputer 7 has a plurality of display data corresponding to the external signal previously stored in an accessory ROM and selects a corresponding data by the external signal to be applied to a display circuit 8. The display circuit 8 shows what kind of external signals are presently inputted by a display data while an output of the frequency dividing means 9 is integrated by a counting means 10 to show a total time counts.
Patent JP-H05127403-A (JP)
Title: Charge transfer material using new triamino compound
Inventor: UEDA HIDEAKI
IPC: H01L51/50
Filed: 1991-10-31
Abstract: PURPOSE:To provide a photosensitive body having high sensitivity and stable electrophotographic characteristics with little fatigue and deterioration against repeted use by using a specified triamino compd. CONSTITUTION:A triamino compd. expressed by formula I is used for the charge transfer material. In formula I, Ar1-Ar3 are alkyl groups, aralkyl groups, aryl groups, biphenyl groups or heterocyclic groups, each of which may have substituents, R1-R4 are hydrogen atoms, alkyl groups, alkoxy groups, or halogen atoms. Transition metals or transition metal compds. used for the synthesis of the triamino compd. are for example, metals or compds. of metals such as Cu, Fe, Co, Ni, Cr, V, Pd, Pt, Ag, etc. Among these, copper, paradium or compds. of these are preferable considering the yield. The solvent used for the sysnthesis is preferably a nonproton polar solvent such as nitrobenzene, dimethylforamide, dimethylsulfoxide, N-methylpyrrolidone, etc.
Patent JP-H07141618-A (JP)
Title: Floating type magnetic head and its production
Inventor: KITAZAKI TAKANORI
IPC: G11B5/245
Filed: 1993-11-16
Abstract: PURPOSE:To provide the floating type magnetic head which is decreased in inductance and is lowered in the peak shift of reproduced output. CONSTITUTION:An I-shaped core 15 is respectively provided with rails 16, 17, 18 for floating atop the core and a C-shaped core 23 is joined to the end face 22 on the air outflow side of the rail 17. The end face 24 of this C-shaped core 23 is provided with a groove 25 which constitutes a winding window. A magnetic gap 27 joined with glass 26 is disposed via a gap forming material between the end face 22 on the air outflow side of the rail 17 and the end face 24 of the C-shaped core 23. Further, both flanks of the C-shaped core 23 are respectively provided with recessed parts 28 in the direction perpendicular to the medium-facing surface. These recessed parts 28 are respectively provided with glass 29. Windings 30 are wound on the groove 25 of such C-shaped core 23 and the glass 29.
Patent JP-H07140527-A (JP)
Title: Photographing controller for camera
Inventor: MURANAKA YASUAKI
IPC: G02B7/28
Filed: 1993-11-16
Abstract: PURPOSE:To provide a means capable of automatically controlling a photographic angular field of view for always photographing a talker at a proper angular field of view regardless of the control of a direction where the camera is turned to the talker and the distance therebetween, in an electronic television conference. CONSTITUTION:This photographing controller for a camera is provided with plural microphones 17A and 17B sensing the sound of the talker, a phase difference detecting circuit 18 detecting the difference in the phase of the sound between the microphones 17A and 17B, a camera direction controller 19 controlled so as to make the difference in the phase between the microphones 17A and 17B zero by the phase difference detecting circuit 18, so that the directions of the camera 20 and the wholes of plural microphones 17A and 17b are controlled and further, a photographic angular field of view controller 21. Therefore, the photographing direction and the photographic angular field of view of the camera with respect to the talker can be automatically controlled through the use of the phase difference of the sound.
Patent JP-S62144430-A (JP)
Title: Am stereo receiver
Inventor: TANAKA KANJI
IPC: H04H40/36
Filed: 1985-12-19
Abstract: PURPOSE:To prevent large noise from being caused and to improve the distortion factor by providing a detection circuit applying orthogonal detection to an intermediate frequency signal and an envelope detection circuit so as to obtain a stereo difference signal with less distortion. CONSTITUTION:In receiving an AM stereo broadcast of the independent side band (ISB) system, its intermediate frequency signal is fed to an input terminal 1, AM-detected by an envelope detection circuit 2 and subject to orthogonal detection by an orthogonal detection circuit 3. Then an output signal of the circuit 2 is eliminated of its DC component by a DC elimination circuit 4, amplified by the 1st amplifier circuit 5 and outputted to a multiplication circuit 6. Further, a detection output signal of the circuit 3 is outputted at the circuit 6, the output signals by the circuits 5, 3 are multiplied by the circuit 6 its output is added to an output of the circuit 3 amplified by the 2nd amplifier 7 at an adder circuit 8 and the result is outputted from an output terminal 9. In demodulating a stereo difference signal by using the orthogonal detection circuit 3, the generation of a large noise is prevented and the distortion factor is improved by the envelope detection circuit 2.
Patent JP-H10135522-A (JP)
Title: Light emitting diode device
Inventor: INAGAKI TERUHIRO
IPC: H01L23/31
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To form a sealing layer which is excellent in light permeability and humidity resistance by sealing a light emitting diode element with epoxy resin which contains sulfonium slat shown in a general formula as a hardening catalyst. SOLUTION: A light emitting diode element is sealed with epoxy resin which contains sulfonium salt shown in a general formula as hardening catalyst. In the formula, Ar expresses aromatic ring, R<1> expresses substitution or nonsubstitution-hydrocarbon group, hydroxyl group, alkoxyl group, nitro group, cyano group or halogen atom, (a) expresses 0.1 to 2, and when (a) is 2, R<1> can be the same or differ each other; R<2> and R<3> express hydrogen atom or methyl group, respectively; R<4> is the same or differs each other and expresses substitution or nonsubstitution-univalent hydrocarbon group. Since sulfonium salt has high transparency and does not cause corrosion and electrical deterioration at a high temperature, a sealing layer which is excellent in light permeability and excellent in humidity resistance can be formed.
Patent JP-2001111204-A (JP)
Title: Method of bonding metal component and conductive resin component and bonded product thereof
Inventor: MATSUMOTO AKIKAZU
IPC: H05K3/32
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of conveniently bonding a metallic component and a conductive resin component at a high reliability and a bond product. SOLUTION: This method of bonding a metal component and a conductive resin component is performed by heating a bonding part of the thermoplastic conductive resin member to the metal component higher the softening point, and pressing and welding the metal component to the heated part. That is, the bonding part of the conductive resin component to the metal component is heated, until softening enough to easily tightly contact the metal component to the resin component, thereby bonding the metal component to the resin component.